The Dexter 12-1/4" x 4" Brake Drum is the ideal option to make sure you're Ready for the Road Ahead® with superior stopping power and reactive brakes. Thanks to its large contact surface area and corrosion-resistant properties, this brake drum offers an extended service life to keep your vehicle running longer. Crafted with precise measurements to meet industry standards. FleetPride is your First Click in Heavy Duty®.